Garii

I'm pretty new a sequencing, but I like the feel of Cubase more than the others. Not much difference between 3 and 4, apart from a few extras in the effects department and some extra tools. SE is the light edition of 3 though, as cubase studio is the light edition of 4. If you want something heavy duty, you'll want SX3 or just plain ol' 4. In the Mac department, I'm pretty fond of Logic Pro 7. That has a good flow too, but it seems pretty limited to me compared to cubase. I can't really tell you anything about the others... havn't really used them.